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Illinois Issues and Information
Please review the following list of issues and informational topics listed by the type of tax return. Click on the link for each topic of interest to access the details. (Topics are listed with most recent items first.)
Illinois Individual Returns
Other Illinois Returns
| Partnership |
New For 2006 - IL - Partnership |
| Corporation |
New For 2006 - IL - Corporation |
| S Corporation |
New for 2006 - IL - S Corporation |
Illinois EF Returns
